I have updated my Lumia 520 OS to windows phone 8.1( Developer Preview). Can anyone tell me if I reset my phone now will it go back to previous OS or not? Actually I want to reset it now and install all the apps freshly to clear the garbage accumulated in long time.

jitz, 29 Apr 2014My lumia 520 preview for developers showing error 801882d2 , what should i do ?? Help me ajay_... morei was also having the same error while installing 8.1(801882d2).this error occurs due to low internet speed. you can download it using only good speed..

jitz, 29 Apr 2014My lumia 520 preview for developers showing error 801882d2 , what should i do ?? Help me ajay_... moreI could not find any solution so I reset the phone. I think its one of the many wp8.1 bugs. After reset it works perfectly. But I won't suggest to reset unless you really need the maps..